This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# Digest::SHA2.update (from ruby core) ### Implementation from SHA2 --- digest_obj.update(string) -> digest_obj digest_obj << string -> digest_obj --- Update the digest using a given *string* and return self.
This is MURDOC! A Ruby documentation browser inspired by Smalltalk-80. It allows you to learn about Ruby by browsing through its class hierarchies, and see any of its methods.